2.747   ODE No. 747

1. Problem in Latex
2. Mathematica input
3. Maple input

$$y^{\prime }(x)=-\frac{y(x)\cot (x)(x^{2}y(x)(-\log (2x))+x\log (2x)+\tan (x))}{x}$$ ✗ Mathematica : cpu = 299.999 (sec), leaf count = 0 , timed out

$Aborted

✓ Maple : cpu = 0.25 (sec), leaf count = 69

$$\{y\left(x\right)=1{\mathrm{e}}^{\int -\frac{x\ln \left(x\right)+x\ln \left(2\right)+\tan \left(x\right)}{x\tan \left(x\right)}\mathrm{d}x}{(\int -\frac{x(\ln \left(2\right)+\ln \left(x\right))}{\tan \left(x\right)}{\mathrm{e}}^{\int -\frac{x\ln \left(x\right)+x\ln \left(2\right)+\tan \left(x\right)}{x\tan \left(x\right)}\mathrm{d}x}\mathrm{d}x+\mathit{\_}\mathit{C}\mathit{1})}^{-1}\}$$